On 05/01, Stefan Beller wrote:
> While fixing the leak of `cp`, reuse it instead of having to declare
> another struct child_process.
>
> Signed-off-by: Stefan Beller <sbel...@google.com>
This shouldn't be needed as 'finish_command' does the cleanup for you by
calling 'child_prcoess_clear()'.
> ---
> submodule.c | 15 +++++++++------
> 1 file changed, 9 insertions(+), 6 deletions(-)
>
> diff --git a/submodule.c b/submodule.c
> index d3299e29c0..cd098cf12b 100644
> --- a/submodule.c
> +++ b/submodule.c
> @@ -1466,17 +1466,19 @@ int submodule_move_head(const char *path,
> goto out;
> }
>
> + child_process_clear(&cp);
> +
> if (!(flags & SUBMODULE_MOVE_HEAD_DRY_RUN)) {
> if (new) {
> - struct child_process cp1 = CHILD_PROCESS_INIT;
> + child_process_init(&cp);
> /* also set the HEAD accordingly */
> - cp1.git_cmd = 1;
> - cp1.no_stdin = 1;
> - cp1.dir = path;
> + cp.git_cmd = 1;
> + cp.no_stdin = 1;
> + cp.dir = path;
>
> - argv_array_pushl(&cp1.args, "update-ref", "HEAD", new,
> NULL);
> + argv_array_pushl(&cp.args, "update-ref", "HEAD", new,
> NULL);
>
> - if (run_command(&cp1)) {
> + if (run_command(&cp)) {
> ret = -1;
> goto out;
> }
> @@ -1492,6 +1494,7 @@ int submodule_move_head(const char *path,
> }
> }
> out:
> + child_process_clear(&cp);
> return ret;
> }
>
> --
> 2.13.0.rc1.1.gbc33f0f778
>
--
Brandon Williams
